condition	mean	min	max
4 h after light	902.6	902.6	902.6
8 h after light	1057.5	961.5	1153.5
12 h after light	1098.95	915.0	1282.9
4 h after dark	891.3499999999999	694.9	1087.8
8 h after dark	866.4000000000001	638.1	1094.7
12 h after dark	876.25	620.6	1131.9